Trace UI - Code, design & assets from any website

UI component to React & Tailwind code. Extract design systems, fonts, colors, SVGs, and AI-ready prompts

Make pixel-perfect UI components, trace your web ui elements from your favorite websites into clean code in one click. Web element inspector, AI prompt builder & design system extractor: grab React, Tailwind, HTML/CSS, AI-ready prompt, design tokens, SVGs & images. No DevTools needed. Trace UI is an all-in-one dev and design tool with web component inspector, AI prompt extractor, design system analyzer, and web-to-code engine. Inspect any element on any live website, extract its exact computed styles and refined HTML CSS code, download SVGs and images in bulk, extract design system, and generate production-ready React + Tailwind code or token-efficient AI prompts for your favorite coding agents. 🚀WHAT IT DOES: • Inspect & isolate components live: Hover any element on any page to inspect its layout, typography, dimensions, and computed styles. Select any section to view it in an isolated preview sandbox with zoom, pan, and live interaction inspection. • Generate production-ready React & Tailwind code: Send any captured element to the TraceUI web editor to generate clean React (JSX/TSX) styled with Tailwind CSS utility classes. Edit props, test responsive breakpoints, and preview the component live in a sandboxed editor. • Copy to AI: Supercharge your coding agents. Trace UI translates complex DOM trees into compact, token-efficient code. Feed your AI agent exact dimensions, spacing, colors, Lucide icon references, and interactive states without hallucination. • Export clean HTML & self-contained CSS. One-click copy or download clean, semantic HTML and CSS with all `@keyframes`, animations, and source fonts preserved. Drop components directly into any existing project or CMS without layout breakage. • Instant Design System extraction. Click the Design System tab to instantly extract the entire website's visual foundation at a glance: • Colors: Hex codes, linear & radial gradients, contrast readability checks, and declared vs. inferred CSS variables. • Typography: Font families, font weights, size scales, line-heights, letter-spacing, and live-rendered specimens in the site's true font. • Shape & Elevation: Proportional spacing scale bars, corner border-radius specimens, and elevation shadow tiers rendered on real surfaces. • Export tokens: Download or copy as CSS custom properties (`:root { ... }`) or clean JSON tokens. • Bulk asset downloader for SVGs & images. Scan and view every asset on the page in a dedicated visual grid. Inspect rendered vs. natural dimensions, flag oversized images hurting page weight, copy SVG markup with one click, or download all SVGs and images as a single clean ZIP archive. • Cloud Library & cross-device sync. Save your favorite captures, component traces, and extracted design systems directly into your Trace UI private cloud library. Access them from any browser or workstation whenever you need inspiration or reusable code. • Zero DevTools friction. Trace UI lives in a lightweight, floating toolbar pinned to the top of your screen that never disrupts the page. Just click, inspect, copy, and get back to building. 🎯 PERFECT FOR DESIGNERS & DEVELOPERS: • Frontend developers creating or taking inspiration from beautiful UIs from famous websites directly as usable React, Tailwind, and CSS code without digging through nested DevTools DOM trees. • Vibe-Coders feeding AI agents to create professional websites with consistent design system, assets, and ui components. • UI/UX designers collecting ui inspirations, designing UIs by extracting color palettes, typography scales, and visual spacing rules from well-designed websites. • Agencies & freelancers conducting competitor audits, client asset collection, and rapid prototyping ⚡HOW IT WORKS: 1. Click the Trace UI icon on any website to open the floating toolbar. 2. Click "Select Element" (or press Alt+S) and hover over any element or section. 3. Choose "Copy Code" for instant HTML/CSS, "Copy to AI" for prompts, or "Generate Component" to create React + Tailwind code in the web app. 4. Open the "Assets" or "Design System" panels to grab SVGs, images, color palettes, and typography tokens. 💻 Works in Chrome, Edge, Brave, Arc, and all Chromium browsers. No DevTools needed. Just hover, inspect, and export. Free forever: inspect any element, extract design systems, copy clean HTML/CSS, and download page assets. Every new account starts with a full 7-day Pro trial. Upgrade to Pro or Lifetime for unlimited AI component generations, full React + Tailwind TSX exports, measured outline prompts, and unlimited cloud library storage. Supercharge your AI coding agents: Trace UI is purpose-built for the AI coding era. Instead of dumping megabytes of noisy HTML into your LLM context window, Trace UI provides dense, measured layout trees that guide it to write exact, responsive components matching the source design. Learn more and explore the web editor at traceui.dev